SWbemProperty.Origin property

The
Origin property of the
SWbemProperty object retrieves the name of the WMI class in which this property was introduced. For classes with deep inheritance hierarchies, it is often desirable to know which properties were declared in which classes.

If the property is local (see
SWbemQualifier.IsLocal), this value is the same as the owning class. This property is read-only.